Windows 10 Update KB5055518 Eliminates Seconds Display from Clock, Mirroring Windows 11 Changes

Comprehensive Overview of Windows 10 KB5055518 Update

The release of Windows 10 KB5055518 marks yet another pivotal update for users who have yet to upgrade to Windows 11. While touted as a security update, this patch unexpectedly removes the clock seconds display from the Calendar flyout — raising questions among users regarding the rationale behind this decision. The update is primarily being disseminated through the Windows Update system, but if you prefer an offline installation, you can find the direct download links for KB5055518 (.msu) on the Microsoft Update Catalog.

What is KB5055518?

KB5055518, identified as Build 19045.5737, is classified as a security update and is part of the April 2025 Patch Tuesday rollout. It’s essential to highlight that the update does not introduce any new features. According to evaluations conducted by Windows Latest, this patch resolves several notable issues, including some pesky printing errors with USB-connected dual-mode printers.

Before and after Calendar flyout on Windows 10 — Visual Comparison: Previous vs. Current Calendar Flyout on Windows 10

Impact on the Calendar Flyout Feature

The removal of the seconds display from the Calendar flyout has caused significant frustration among users. Now, those who installed Windows 10 KB5055518 will find that the clock seconds are no longer visible, diminishing the functionality that many relied upon.

This alteration introduces a question about usability — as users now must refer to the small taskbar clock without seconds, limiting quick access to the precise time. Previously, this feature was invaluable for synchronizing devices or simply keeping track of time effortlessly directly from the Calendar interface.

Issues with New Calendar Flyout Design

Windows 10 KB5055518 with new Calendar flyout — New Design of Calendar Flyout in Windows 10 KB5055518

Feedback regarding the redesign of the Calendar flyout indicates significant dissatisfaction. The clock’s placement has transitioned from a bold, prominent feature to invisibility, which arguably compromises the utility of the feature.

Cluttered Layout: The restructured layout divides the date components awkwardly, making it harder to discern information at a glance.
Reduced Information: Increased whitespace has resulted in fewer details being presented, adding to user frustration.
Increased Complexity: Users now face additional steps to view critical information that was previously readily accessible.

Adopting Windows 11’s Aesthetic

Interestingly, Windows 10 appears to be steering toward the design philosophy of Windows 11. This includes the lack of a clock in the Calendar flyout seen in Windows 11, alongside a reliance on registry tweaks for enabling clock seconds. It’s evident that Microsoft is pivoting focus away from Windows 10 updates going forward, especially as support officially ends on October 14, 2025.

Direct Download Links for KB5055518

If you are looking to download the latest security update, here are the direct download links for Windows 10 KB5055518: Compatible with both 64-bit and 32-bit systems.

Noteworthy Bug Fixes in Build 19045.5737

Despite the noted changes to the Calendar flyout, Windows 10 KB5055518 does offer some valuable bug fixes. Users can expect resolution on issues such as:

USB Printer Issues: The update rectifies problems with USB-connected dual-mode printers that previously failed to function correctly.
Get Help Troubleshooter: Fixes an issue impacting Remote Desktop sessions within enterprise setups.
File Explorer Thumbnails: A problem leading to empty pages instead of thumbnails in File Explorer has been resolved.
System Process Data Storage: Improved data storage handling for temporary files in a secure directory to combat unwanted access.
Updated Windows Search UI: Enhancements to the search experience in the EEA allow for local file searches without relying on Bing.

To initiate the installation of Windows 10 KB5055518, navigate to Settings > Updates & Security > Windows Update.

Frequently Asked Questions

1. What are the main changes in the KB5055518 update?

This update primarily includes bug fixes and the removal of the clock with seconds from the Calendar flyout, affecting how users access time information.

2. How can I download the KB5055518 update?

You can download KB5055518 directly through Windows Update or access offline installers from the Microsoft Update Catalog.

3. When does support for Windows 10 end?

Microsoft has announced that support for Windows 10 will cease on October 14, 2025, though users can extend support for a fee if needed.

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